Guiding and bending of photons via hopping in three-dimensional photonic crystals

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buir.contributor.authorÖzbay, Ekmel
buir.contributor.authorBayındır, Mehmet
buir.contributor.orcidÖzbay, Ekmel|0000-0003-2953-1828
dc.citation.epage96en_US
dc.citation.spage95en_US
dc.contributor.authorBayındır, Mehmeten_US
dc.contributor.authorTemelkuran, B.en_US
dc.contributor.authorÖzbay, Ekmelen_US
dc.date.accessioned2016-02-08T10:36:56Z
dc.date.available2016-02-08T10:36:56Z
dc.date.issued2000en_US
dc.departmentDepartment of Physicsen_US
dc.description.abstractFor the past decade, photonic crystals, also known as photonic bandgap (PBG) materials, have inspired great interest because of their novel scientific and engineering applications such as the inhibition of spontaneous emission, thresholdless lasers, optical circuits, antennas, waveguides, detectors, fibers, and so on. Creating defect states within the PBG are very important for such applications. Recently, we have reported the eigenmode splitting due to coupling of the localized defects and guiding of the electromagnetic (EM) waves through a periodic arrangement of such defects in three-dimensional (3D) photonic crystals. Although the modes of each cavity were tightly confined at the defect sites, overlapping between the nearest-neighbor modes is enough to provide the propagation of photons via hopping. We report on the observation of guiding and bending of EM wave through evanescent defect modes for three different PBG waveguide structures.en_US
dc.identifier.doi10.1109/QELS.2000.901692en_US
dc.identifier.issn1094-5695
dc.identifier.urihttp://hdl.handle.net/11693/24966
dc.language.isoEnglishen_US
dc.publisherIEEE, Piscataway, NJ, United Statesen_US
dc.relation.isversionofhttp://doi.org/10.1109/QELS.2000.901692en_US
dc.source.titleConference on Quantum Electronics and Laser Science (QELS) - Technical Digest Seriesen_US
dc.subjectCrystal defectsen_US
dc.subjectDielectric materialsen_US
dc.subjectElectric field effectsen_US
dc.subjectElectric network analyzersen_US
dc.subjectElectromagnetic wavesen_US
dc.subjectHorn antennasen_US
dc.subjectOptical waveguidesen_US
dc.subjectPhotonsen_US
dc.subjectHoppingen_US
dc.subjectMicrowave horn antennasen_US
dc.subjectPhotonic bandgap materialsen_US
dc.subjectOptical materialsen_US
dc.titleGuiding and bending of photons via hopping in three-dimensional photonic crystalsen_US
dc.typeArticleen_US

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